The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :176
Sedimentology and Sequence Stratigraphy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
47
0.959
* Total Citation Counts Rankings
Ranking Based On Selection :177
Telecommunications Consultation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
26
0.553
* Total Citation Counts Rankings
Ranking Based On Selection :178
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
22
0.468
* Total Citation Counts Rankings
Ranking Based On Selection :179
Carbonate Sedimentology and Sequence Stratigraphy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
* Total Citation Counts Rankings
Ranking Based On Selection :180
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
32
0.762
* Total Citation Counts Rankings
Ranking Based On Selection :181
seismic modeling
imaging
inversion
signal processing
wave theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
15
0.357
* Total Citation Counts Rankings
Ranking Based On Selection :182
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :183
Large Language Models
Computer Vision
Robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :184
Materials and Hydrocarbon Characterization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
* Total Citation Counts Rankings
Ranking Based On Selection :185
signal processing
geophysics
seismic interpretations
computer programming
high performance computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
* Total Citation Counts Rankings
Ranking Based On Selection :186
Drilling Fluids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
19
0.463
* Total Citation Counts Rankings
Ranking Based On Selection :187
Materials
Energy
Innovations
Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :188
SAFT
Equations of state
Crude oil
Fluid catalytic cracking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
28
0.848
* Total Citation Counts Rankings
Ranking Based On Selection :189
Oil and gas research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :190
Geospatial Visualization
Data Management
Data Provenance
Geophysical Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
13
0.433
* Total Citation Counts Rankings
Ranking Based On Selection :191
Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
13
0.448
* Total Citation Counts Rankings
Ranking Based On Selection :192
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :193
Production Engineering
Well Testing
Formation Damage
I-Field
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
11
0.407
* Total Citation Counts Rankings
Ranking Based On Selection :194
Petroleumics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
* Total Citation Counts Rankings
Ranking Based On Selection :195
Advanced Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :196
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :197
Business Intelligence
Security
Privacy
Machine Learning
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Total Citation Counts Rankings
Ranking Based On Selection :198
seismic imaging
waveform inversion
computational geophysics
signal analysis
wave propagation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Total Citation Counts Rankings
Ranking Based On Selection :199
Wireline Logging
LWD
Directional Drilling
Petrophysisc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :200
Geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Abdulkarim Al-Hussaini
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
47
0.959
Sedimentology and Sequence Stratigraphy
Abdulaziz Yami
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
26
0.553
Telecommunications Consultation
Mohamed Ahmed Mahmoud|M.A.Saad
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
22
0.468
Fawwaz Alkhaldi
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
Carbonate Sedimentology and Sequence Stratigraphy
Mohammed Alkhalifa
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
32
0.762
Hussain I Hammad
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
15
0.357
seismic modeling
imaging
inversion
signal processing
wave theory
Muath Ibrahim Algazlan
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
Yazeed Alnumay
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
41
1.000
Large Language Models
Computer Vision
Robotics
Ibrahim Mohammed Al-Zahrani
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
31
0.756
Ferhan Ahmed
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
28
0.683
signal processing
geophysics
seismic interpretations
computer programming
high performance computing
Jf Babbington
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41
19
0.463
Ihsan Altaie
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
Materials
Energy
Innovations
Technology
Isa Al Aslani
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
28
0.848
Zahrah Marhoon
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
Aqeel Al-Naser
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
13
0.433
Geospatial Visualization
Data Management
Data Provenance
Geophysical Data
هناء الحبوبي
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
13
0.448
Mohammad Alroaithi
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
Wenrong Mei 梅文荣
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
11
0.407
Adnan Al Hajji
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
Hala Al-Sadeg
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Ali Almofleh
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Sarafudheen M Tharayil
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Business Intelligence
Security
Privacy
Machine Learning
Artificial Intelligence
Khalid Almuteri
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
seismic imaging
waveform inversion
computational geophysics
signal analysis
wave propagation
Ida Bagus Gede Hermawan Manuaba|Ida Bagus Gede Hermawan Manuab
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Saleh Badawood
Saudi Arabian Oil Company
Dhahran, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000